Grepow’s special-shaped batteries for smart shoes have a high voltage of 4.35 to 4.40V per cell, and they carry a high energy density. They are also able to work under low temperatures while also having a long cycle life. After 1000 cycles, 80% of the original capacity remains. These batteries are particularly great because they can be customized to fit a variety of product designs. They are also environmentally friendly due to being ISO14000 certified, and they are UL, UN, and ROHS compliant. We have been cooperating with some top 500 companies in the world.
Smart shoes are footwear equipped with technology to track fitness, enhance gaming, aid accessibility, or offer stylish features. They use sensors, microprocessors, and connectivity to gather data, provide feedback, and interact with other devices. Lithium-ion or lithium-polymer batteries power these devices, though challenges in size, weight, and durability exist. These batteries usually range from 3.7V to 7.4V with capacities between 100mAh and 1500mAh, depending on the shoe's specific functions. Their design ensures they fit seamlessly into the shoe while providing sufficient power for continuous use.
●Flexible Design: LiPo batteries can be manufactured in various shapes and sizes, allowing for greater flexibility in the design and integration of the battery within the shoe.
●Fast Charging Capabilities: Many Li-ion/LiPo battery technologies support fast charging, allowing users to quickly recharge their smart shoes and minimize downtime.
●Lightweight: These batteries are relatively lightweight, which is essential for maintaining the comfort and usability of smart shoes.
●Safety and Reliability: Modern Li-ion/LiPo batteries incorporate advanced safety features, such as built-in protection circuits, to prevent overcharging, over-discharging, and short circuits, ensuring the safety of users and the longevity of the battery.
●Shaped Pouch Lipo Battery Cell (Custom options: width ≥4.1mm; height ≥0.5mm)
●Shaped Metal Casing Lipo Battery Cell (Custom options: width ≥6mm; height ≥3.5mm)
●Rechargeable Lithium-Ion Coin Cell (Custom options: diameter ≥7.8mm; height ≥1.5mm)
Shaped Pouch Lipo Battery Cell
Shaped Metal Casing Lipo Battery Cell
Rechargeable Lithium-Ion Coin Cell
Grepow offers a range of shaped pouch batteries that are perfectly suited to various terminal device shapes. We provide custom shaped Lithium-Ion pouch batteries as thin as 0.5mm and as narrow as 4.1mm. Available shapes include cruved, round, L-shaped, D-shaped, and C-shaped, ect. Grepow's shaped pouch batteries boast excellent performance and a cycle life of over 1000 cycles, operating within a temperature range of -50°C to 50°C / -40°C to 60°C, and can achieve fast charging at up to 5C.
Model NO. | Full-Charged Voltage | C rate | Capacity | Thickness | Width | Length |
4.2/4.35V | 1C | 7.5-140mAh | 0.5-0.85mm | 15-49mm | 34.3-55.5mm | |
4.2/4.35/4.4V | 1-30C | 13-430mAh | 1.6-7.87mm | 6.5-11mm | 13-60.8mm | |
4.2/4.35/4.4V | 1-10C | 5.7-1660mAh | 0.65-8.9mm | 5.8-50mm | 18.95-52.14mm | |
4.2/4.35/4.4V | 1-15C | 62-2120mAh | 7.5-2.3mm | 12-64.7mm | 15.5-54.64mm | |
4.2/4.35V | 5-8C | 1000-2125mAh | 5.7-6.55mm | 25.7-84.61mm | 48.5-73.7mm | |
4.2/4.35/4.4/4.45/4.8V | 1-45C | 7.5-4200mAh | 0.5-11.8mm | 6.5-50mm | 12-88.5mm | |
4.35/4.4/V | 1C | 30-685mAh | 2.45-5.7mm | 10.2-34.3mm | 12.2-48mm | |
4.2V | 1C | 290mAh | 5.95mm | 29.5mm | 32.66mm | |
4.2/4.35V | 1-3C | 50-1800mAh | 1.95-5.52mm | 18.8-34.3mm | 19.7-95.89mm | |
4.35V | 15C | 505mAh | 6.4mm | 26.44mm | 37mm | |
4.2V | 5C | 605mAh | 4.58mm | 18.9mm | 71.95mm | |
4.4V | 3C | 200mAh | 3mm | 38.2mm | 30mm | |
4.35/4.4V | 1/5C | 245/415mAh | 3.57/7.4mm | 20.79/37.2mm | 31.89/34.64mm | |
4.4V | 1/5C | 95/370mAh | 2.17/5.88mm | 24.49/32.28mm | 17/27.45mm | |
4.2/4.35/4.4V | 1-5C | 165-750mAh | 3.15-6.94mm | 22.24-34.6mm | 21.55-31.97mm |
Grepow offers a diverse range of rechargeable metal casing shaped batteries to meet various application needs. Unlike pouch-shaped batteries, metal casing batteries provide enhanced safety by effectively preventing the risk of battery swelling. This advantage eliminates the need for additional design space to accommodate potential expansion, enabling more efficient use of available space. Consequently, these batteries are ideally suited for products with stringent space requirements, ensuring optimal compatibility with compact and demanding design specifications.
PN. | Nominal Voltage | C rate | Capacity | Weigh | Size (H*W*L) |
3.85V | 1C | 18mAh | 0.55g | 4.0*6*9mm | |
3.85V | 1C | 20mAh | 0.63g | 4.3*6*10mm | |
3.85V | 1C | 23mAh | 0.65g | 4.4*8*11mm | |
3.85V | 1C | 35mAh | 0.85g | 5.4*8*10mm | |
3.85V | 1C | 36mAh | 0.91g | 5.6*8*9mm | |
3.85V | 1C | 65mAh | 1.55g | 5.6*16*18mm | |
3.85V | 1C | 105mAh | 3.3g | 3.2*17*24mm | |
3.85V | 1C | 255mAh | 6.5g | 3.3*24*24mm | |
3.85V | 1C | 260mAh | 6.25g | 4.5*19*27mm | |
3.85V | 1C | 320mAh | 7.65g | 4.5*19*27mm | |
3.85V | 1C | 330mAh | 7.85g | 5.5*25*50mm | |
3.85V | 1C | 1200mAh | 20.3g | 8*34*42mm | |
3.85V | 1C | 1200mAh | 19.5g | 5.6*30*50mm | |
3.85V | 1C | 2300mAh | 52.6g | 9.9*30*60mm |
Grepow has provided dedicated energy solutions for high-tech applications in
bluetooth headsets for smart phones, notebook bridging function, body shaping
and training sensors, medical and health care equipment, wireless sensor and
network infrastructure and many more. For all these applications, Grepow offers
a range of rechargeable Lithium-Ion button cells and battery assemblies in
diameters from 7.8 - 24 mm with 6.5 mAh to 210 mAh.
PN. | Nominal Voltage | C rate | Capacity | Weigh | Diameter | Thickness |
3.7V | 1C | 6.5mAh | 0.3±0.1g | 7.8mm | 2mm | |
3.7/3.8/3.9V | 1C | 24/28/30/31mAh | 0.7/0.75±0.1g | 7.8mm | 5.4mm | |
3.7V | 1C | 9.5mAh | 0.45±0.1g | 8.5mm | 2.5mm | |
3.7/3.85V | 1C | 12.3/14.5mAh | 0.55±0.1g | 9.5mm | 2.5mm | |
3.85V | 1C | 38mAh | 0.95±0.1g | 9.5mm | 5mm | |
3.85V | 1C | 45mAh | 1.1±0.1g | 9.5mm | 5.4mm | |
3.7/3.9V | 1C | 13/16mAh | 0.6±0.1g | 10mm | 2.5mm | |
3.7/3.8/3.9V | 1C/5C | 41/46/49/52/55mAh | 1.1/1.3±0.1g | 10mm | 5.4mm | |
3.7/3.8/3.9V | 1C/5C | 18/20mAh | 0.9±0.1g | 12mm | 2.4mm | |
3.7V | 1C | 50mAh | 1.4±0.15g | 12mm | 4mm | |
3.85V | 1C | 68mAh | 1.65±0.15g | 12mm | 5mm | |
3.7/3.8/3.9V | 1C/5C | 68/70/75/77/87mAh | 1.8±0.1g | 12mm | 5.4mm | |
3.7V | 1C | 12.5mAh | 0.67±0.1g | 14mm | 1.5mm | |
3.7V | 1C | 105mAh | 3.3±0.5 g | 20mm | 3.2mm | |
3.7/3.85V | 1C/2C | 155/164mAh | 4.6/4.8g | 24mm | 3.2mm | |
3.7V | 1C | 210mAh | 5.8±0.5g | 24mm | 4.0mm | |
3.7V | 2C | 200mAh | 5.6±0.5g | 24mm | 4.2mm | |
3.8V | 1C | 285mAh | 7.1±0.5g | 24mm | 5.2mm |
